
  function _CheckSinglePhone(Phone){    
      var reg=/^((13[0-9]{9})|(159[0-9]{8}))$/;  
      return reg.test(Phone);    
    }

    var sourceIp="101.201.71.182";
    // var sourceIp="192.168.20.34";
    var countdown=20;
    function settime() {
        if (countdown == 0) {
          $api.html($api.byId('countdown'),countdown);
          countdown = 20;
        } else {
            $api.html($api.byId('countdown'),countdown);
            countdown--;
            setTimeout(function() {
                settime();
            },1000)
        }

    }
